Key Takeaways
- Botox, Dysport, Daxxify, and Letybo are all botulinum toxin type A neuromodulators that temporarily relax the muscles behind expression lines.
- In the Dysport vs Botox decision, the main differences are how quickly results appear and how the product spreads, not how long results last.
- Botox, Dysport, and Letybo typically last about 3 to 4 months, while Daxxify showed a median duration of 6 months in clinical trials.
- Daxxify vs Botox comes down to fewer appointments per year versus a longer track record and more FDA-approved treatment areas.
- Most neuromodulator results settle within about two weeks, so booking three to four weeks before an event leaves room for a touch-up.
- The best product for you depends on your muscles, your treatment areas, and your calendar, which is why a physician-led consultation matters more than the brand name.
You have a holiday party, a family photo, or a houseful of guests on the calendar, and you want to look rested, not tired. Then you start researching and run into four names that sound interchangeable: Botox, Dysport, Daxxify, and Letybo. Which one should you choose, how long will it last, and when do you need to book so it looks its best by the holidays?
You are far from alone in asking. According to the American Society of Plastic Surgeons 2024 Procedural Statistics Report, neuromodulator injections were the most performed minimally invasive cosmetic procedure in the U.S., with 9,883,711 treatments in 2024 and a 4% increase over 2023.
In this post, you’ll learn:
- What Botox, Dysport, Daxxify, and Letybo have in common
- The real differences in the Dysport vs Botox and Daxxify vs Botox comparisons
- How long each neuromodulator typically lasts
- When to book your appointment before Thanksgiving, Christmas, and New Year’s
- How to choose the right option for your face and your schedule
How Botox, Dysport, Daxxify, and Letybo Work
All four products are neuromodulators made from botulinum toxin type A. Each temporarily blocks the nerve signals that tell specific facial muscles to contract, softening the lines those muscles create.
What they share:
- They treat expression lines caused by repeated muscle movement, not volume loss
- Each treatment takes only minutes, with little to no downtime
- All four are FDA-approved for moderate to severe frown lines between the brows
- Results are temporary and fade gradually as muscle movement returns
The differences come down to formulation, which affects onset, spread, and duration.
Dysport vs Botox: What Is Actually Different?
Dysport vs Botox is the most common comparison, and both are proven, effective choices. The distinctions are subtle but useful.
Botox
- FDA-approved for cosmetic use since 2002, with the longest track record of any neuromodulator
- Approved for more facial areas than the others, including frown lines, crow’s feet, and forehead lines
- Tends to stay close to where it is injected, which suits small, precise areas
Dysport
- Known for a slightly faster start, with many patients noticing softening within a few days
- Tends to spread a bit more after injection, which some injectors prefer for larger areas like the forehead
- Dosed in different units than Botox, so unit counts between the two cannot be compared directly
Results from both typically last a similar amount of time, so the choice usually depends on your treatment area and past results.
Daxxify vs Botox: Is Longer-Lasting Worth It?
Daxxify vs Botox is a different kind of comparison, because Daxxify was built around duration. Instead of the human serum albumin used to stabilize traditional neuromodulators, Daxxify uses a proprietary peptide. According to a clinical overview in Skin Therapy Letter, Daxxify showed a median duration of 6 months for frown lines in trials, with results lasting up to 9 months in some patients.
Daxxify may be a strong fit if you:
- Want fewer appointments each year
- Split your time between Naples and another home and cannot always book every three months
- Are mainly treating frown lines between the brows
- Prefer a formula free of human and animal-derived proteins
Botox may still suit you better if you treat several areas or prefer a long-established product.
Where Letybo Fits
Letybo is the newest of the four, approved by the FDA in 2024 for frown lines after years of use overseas. It performed comparably to Botox in clinical trials, with a typical duration of about 3 to 4 months.
Letybo can make sense if you:
- Want to try a different formulation
- Have not been satisfied with how long another product lasts for you
- Are curious about newer options and want your provider’s guidance
Botox, Dysport, Daxxify, and Letybo Compared
Here is how the four products compare at a glance.
| Factor | Botox | Dysport | Daxxify | Letybo |
|---|---|---|---|---|
| FDA approved (cosmetic) | 2002 | 2009 | 2022 | 2024 |
| Typical onset | Within about a week | Often within a few days | Often within a few days | Within about a week |
| Typical duration | 3 to 4 months | 3 to 4 months | Median of 6 months | 3 to 4 months |
| Stabilizer | Human albumin | Human albumin | Peptide | Human albumin |
| Often chosen for | Precise, smaller areas | Broader areas | Fewer visits per year | Trying a new option |
How Long Does Dysport Last, and What Affects Duration?
The American Academy of Dermatology notes that most people see results from botulinum toxin within 3 to 7 days, with improvements lasting about 3 to 4 months and sometimes longer. Dysport generally falls in that same range. Your own results may last longer or shorter based on:
- Your dose and treatment area
- The strength of the muscles being treated
- Your metabolism and activity level
- Whether you are a first-time patient or have been treated consistently
When to Book Before the Holidays
Neuromodulator results build over several days and typically settle within about two weeks. Planning backward from your event leaves time for a touch-up if needed.
A simple holiday timeline for 2026:
- Thanksgiving (November 26): book by the first week of November
- Christmas parties and family photos: book by mid-November to early December
- New Year’s Eve: book by the first week of December
- Daxxify in October: with a median 6-month duration, an October appointment may carry many patients through the holidays and into spring, though results vary
If your last treatment was in late summer, it may be fading by December, so booking now helps you avoid the busiest weeks of the season.
Choosing the Right Neuromodulator for Your Goals
There is no single best product, only the best match for your face and your calendar. The person injecting it matters as much as the product.
A thoughtful consultation should include:
- A review of how your muscles move when you frown, smile, and raise your brows
- A conversation about past treatments and how long they lasted
- A recommendation on which product suits each area
- A realistic timeline based on your upcoming events
If you’re weighing the newest option, our guide on whether Letybo is better than Botox walks through that comparison in detail.
Why Physician-Led Injectables in Naples Matter
Choosing is easier with a team that offers all four and understands the differences. At Tru Glō Medspa, we build your plan around your face, not a single brand.
- Physician-founded and physician-led since 2015 by board-certified plastic surgeon Dr. Paul Gardner and board-certified internist Dr. Diane Brzezinski
- Botox, Dysport, Daxxify, and Letybo available under one roof
- Experienced injectors who tailor product, dose, and placement to each area
- A relaxing spa setting on Pine Ridge Road in Naples
Whether you live in Naples year-round or are arriving for the season, now is the time to plan your holiday treatments. Explore our anti-wrinkle treatments to learn more about each option, then schedule your consultation to find the right fit and book in time for the holidays.
FAQs: Dysport vs Botox, Daxxify, and Letybo
Is Dysport better than Botox?
Neither is better for everyone. In the Dysport vs Botox comparison, Dysport may start working a little sooner and spread slightly more, while Botox stays closer to the injection site and is approved for more facial areas. Both typically last about 3 to 4 months, so the right choice depends on your treatment area and how your muscles respond.
Does Daxxify last longer than Botox?
In clinical trials, Daxxify showed a median duration of about 6 months for frown lines, with some patients seeing results for up to 9 months. Botox typically lasts about 3 to 4 months. Individual results vary based on dose, treatment area, and metabolism.
How long does Dysport last?
Dysport typically lasts about 3 to 4 months, similar to Botox. Most people notice results within a few days, with full results settling within about two weeks. Duration varies based on dose, muscle strength, and how often you are treated.
How long before an event should I get Botox?
Plan to book at least two to three weeks before your event. Botox, Dysport, Daxxify, and Letybo take several days to start working and about two weeks to fully settle. Booking three to four weeks ahead leaves room for a touch-up if needed.
Can I switch between Botox, Dysport, Daxxify, and Letybo?
Yes. Many patients switch products over time based on results, schedule, or goals. Because each product is dosed differently, your injector will adjust units and placement when you change, so share your treatment history at your consultation.